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authorRyan Dahl <ry@tinyclouds.org>2020-05-16 14:37:41 -0400
committerGitHub <noreply@github.com>2020-05-16 20:37:41 +0200
commitacc821c2be10ee9a7d3f1a163b7fef03c23a64b6 (patch)
tree864e6730334116387140fa8e3d69a1c3487119ed /tools/sha256sum.py
parent6257684da62bbefb5b9fbeac01ef7c72598c85ca (diff)
Remove dead code: tools/sha256sum.py (#5502)
Diffstat (limited to 'tools/sha256sum.py')
-rw-r--r--tools/sha256sum.py70
1 files changed, 0 insertions, 70 deletions
diff --git a/tools/sha256sum.py b/tools/sha256sum.py
deleted file mode 100644
index b31866750..000000000
--- a/tools/sha256sum.py
+++ /dev/null
@@ -1,70 +0,0 @@
-# Copyright 2018-2020 the Deno authors. All rights reserved. MIT license.
-"""
-Computes the SHA256 hash and formats the result.
-"""
-
-import argparse
-from hashlib import sha256
-import os
-import sys
-
-
-def main():
- parser = argparse.ArgumentParser(description=__doc__)
-
- # Arguments specifying where input comes from.
- # If multiple sources are specified, they are all concatenated together.
- parser.add_argument(
- "--input",
- action="append",
- dest="input",
- type=str,
- metavar="TEXT",
- help="Hash literal text specified on the command line.")
- parser.add_argument(
- "--infile",
- action="append",
- dest="input",
- type=read_file,
- metavar="FILE",
- help="Hash the contents of a file.")
-
- # Arguments dealing with output.
- parser.add_argument(
- "--format",
- type=str,
- dest="format",
- default="%s",
- metavar="TEMPLATE",
- help="Format output using Python template (default = '%%s').")
- parser.add_argument(
- "--outfile",
- dest="outfile",
- type=argparse.FileType("wb"),
- default=sys.stdout,
- metavar="FILE",
- help="Write the formatted hash to a file (default = stdout).")
-
- # Parse arguments. Print usage and exit if given no input.
- args = parser.parse_args()
- if (not args.input):
- parser.print_usage()
- return 1
-
- # Compute the hash of all inputs concatenated together.
- hasher = sha256()
- for data in args.input:
- hasher.update(data)
- h = hasher.hexdigest()
-
- # Format and write to specified out file (or the default, stdout).
- args.outfile.write(args.format % h)
-
-
-def read_file(filename):
- with open(filename, "rb") as f:
- return f.read()
-
-
-if __name__ == '__main__':
- sys.exit(main())